Combine broth and coconut milk in medium saucepan set over high heat; bring to a boil. Stir in fish sauce, ginger, lemon zest, lemon juice and brown sugar. Reduce heat to medium-low; cook 3 to 5 min. to blend flavours.
Stir in meatballs, mushrooms, red pepper and chili. Cook 8 to 10 min. until meatballs are heated through and mushrooms and peppers are tender. Sprinkle with cilantro and serve with lime wedges.
Substitute cilantro with Thai basil.
Substitute fish sauce with soy sauce.
Substitute Sensations by Compliments Uncooked Extra Large Black Tiger Shrimp for the meatballs.